102 www.ubicom.com IP2022 Data Sheet 7.3.19    TCTRL Register TOUTCLR Override bit to clear the TxOUT output.
This bit always reads as zero. 0 =   Writing 0 to this bit has no           effect
1 =   Writing 1 to this bit forces the TxOUT signal low CPI2CPI1 Internally connect the TxCPI2 input to
the TxCPI1 input. This makes the
TxCPI2 port pin available for general-
purpose I/O. 0 =   No internal connection           between TxCPI1 and TxCPI2
1 =   TxCPI1 and TxCPI2 internally                                                  connected
CPI2EDG1:0    TxCPI2 edge sensitivity select 00 =   Falling edge on TXCPI2 rec-             ognized as capture 2 event
01 =   Rising edge on TXCPI2 rec-             ognized as capture 2 event
10 =   Any falling or rising edge on             TXCPI2 recognized as cap-
            ture 2 event
11 =   Any falling or rising edge on                                                  TXCPI2 recognized as cap-
                                                 ture 2 event
CPI1EDG1:0    TxCPI1 edge sensitivity select 00 =   Falling edge on TXCPI1 rec-             ognized as capture 1 event
01 =   Rising edge on TXCPI1 rec-             ognized as capture 1 event
10 =   Any falling or rising edge on             TXCPI1 recognized as cap-
            ture 1 event
11 =   Any falling or rising edge on TXCPI1 recognized as cap-
ture 1 event Name Description 7 6 5 4 3 2 1 0 0 0 T2IE T1IE 0 0 T2RST  T1RST Name Description T2IE Timer 2 interrupt enable 0 =   Timer 2 interrupt disabled
1 =   Timer 2 interrupt enabled T1IE Timer 1 interrupt enable 0 =   Timer 1 interrupt disabled
1 =   Timer 1 interrupt enabled T2RST Timer 2 reset bit. This bit always reads as
zero. 0 =   Writing 0 to this bit has no           effect.
1 =   Writing 1 to this bit clears Timer 2. T1RST Timer 1 reset bit. This bit always reads as
zero. 0 =   Writing 0 to this bit has no           effect.
1 =   Writing 1 to this bit clears Timer 1.